CYANO-PENTENONE

Base Information

• Chemical Name: CYANO-PENTENONE
• CAS No.: 71159-57-4
• Molecular Formula: C₆H₇NO
• Molecular Weight: 109.128
• Mol file: 71159-57-4.mol

Synonyms:2-Cyanoethylvinyl ketone

Chemical Property of CYANO-PENTENONE

Chemical Property:

• Vapor Pressure: 0.0525mmHg at 25°C
• Boiling Point: 234.6°C at 760 mmHg
• Flash Point: 95.7°C
• PSA: 40.86000
• Density: 0.964g/cm³
• LogP: 1.04528

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of CYANO-PENTENONE

There total 1 articles about CYANO-PENTENONE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

4-(Bicyclo<2.2.1>hept-5-en-2-yl)-4-oxobutyronitril (71159-56-3) → 4-Oxo-5-hexennitril (71159-57-4)

Guidance literature:

at 500 ℃; under 10 Torr;

Reference yield:

4-Oxo-5-hexennitril (71159-57-4) → 4,7,10-Trioxo-10-phenyldecannitril (79977-32-5)

Guidance literature:

Multi-step reaction with 3 steps

1: 60 percent / 3-benzyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazoliumchloride, triethylamine / 15 h / 65 °C

2: 84 percent / 500 °C / 10 Torr

3: 63 percent / 5-(2-hydroxyethyl)-3,4-dimethyl-1,3-thiazoliumiodide, triethylamine / ethanol / 15 h / 80 °C

With 3,4-dimethyl-5-(2-hydroxyethyl)thiazolium iodide; 3-benzyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium chloride; triethylamine; In ethanol;

upstream raw materials:

4-(Bicyclo<2.2.1>hept-5-en-2-yl)-4-oxobutyronitril

Downstream raw materials:

4,7,10-Trioxo-10-phenyldecannitril